Andreas Schacherbauer

when you trigger the screenshot creation, the view will flash white like when you make a screenshot with the lock and home button.

Do you also see this effect? Just want to make sure that the screenshot generation was triggered.

Best regards

Andreas

T

Thomas Van Sundert

said
about 5 years ago

Hi Andreas,

no, it is not flashing.

That's also not the implementation I would expect.

Are you not using the video sample buffer to generate screens?

I also didn't know an app could reuse iOS's screenshot functionality (lock screen + home screen), or are you creating the "flash" effect yourself?

thanks,

Thomas

A

Andreas Schacherbauer

said
about 5 years ago

Hi,

we added the "flash" effect to indicate the user that something did happen.

When you can validate that the -captureScreenWithMode:usingSaveMode:saveOptions:context: is called, then the screenshot generation was aborted even before the effect could start which means that there was something not correct in the initial caputre setup.

Please make also sure that the capture method is called from the main thread/queue.

Could you send me a project where the issue appears to ios-sdk@wikitude.com, subject "screenshot"?